Image Resizer

Upload an image to resize

Select Images

or, drop Images here

What is Image Resizer?

It is a free online tool to resize images to an exact dimension (in pixels, inches, cm, or mm) or as a percentage of original size. To start, simply upload an image using the upload box above. This tool currently supports: crop, rotate, flip, and resize images

Resize without Stretching

You can choose to keep the original aspect ratio or change it. If you change the aspect ratio, you can choose a “background color fill” option to resize image without stretching.

Reduce Image File Size

This image resizer allows you to reduce image file size in Kb or Mb. Simply select “Custom File Size” option under “Optimize” settings. Then specify target file size in Kilobytes or Megabytes. You can also try our advanced image compressor.

Simple and Fast

ImageResizer.com is hosted in a scalable cloud computing environment. As a result, we can quickly resize images without waiting for a queue. It is simple and mobile-friendly.

Free & Secure

This tool is free and always will be. We automatically delete your images after 24 hours from our servers for security and privacy.